🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.86 AU - 1 AU

Year: 323 Days

Day: 26.7 Hours

Environment

Temp: 77 °C

Axial Tilt: 32 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,736,436 km

• M1: 212,279 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.98 AU - 2.16 AU

Year: 1072 Days

Day: 40.8 Hours

Environment

Temp: -55 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,736,436 km

• M1: 1,373,907 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.79 AU - 4.39 AU

Year: 2448 Days

Day: 47.4 Hours

Environment

Temp: -107 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,736,436 km

• M1: 1,790,836 km (0.082 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 3.61 AU - 3.67 AU

Year: 2499 Days

Day: 15.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,736,436 km

• M1: 1,221,018 km (0.114 R)

Asteroid Belt

Center: 5.3 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 985.4

Radius: 11.4

Gravity: 7.58 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 6.12 AU - 7.8 AU

Year: 6608 Days

Day: 11.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 33,736,436 km

• M1: 143,016 km (0.057 R)
• M2: 398,230 km (0.068 R)
• M3: 558,598 km (0.09 R)
• M4: 743,053 km (0.108 R)
• M5: 867,219 km (0.11 R)
• M6: 1,067,530 km (0.065 R)
• M7: 1,209,798 km (0.11 R)
• M8: 1,283,400 km (0.089 R)
• M9: 1,513,781 km (0.069 R)
• M10: 1,737,130 km (0.083 R)
• M11: 2,239,031 km (0.119 R)
• M12: 2,354,072 km (0.117 R)
• M13: 2,518,480 km (0.102 R)
• M14: 3,397,068 km (0.047 R)
• M15: 3,966,737 km (0.094 R)
• M16: 4,191,732 km (0.116 R)
• M17: 4,861,931 km (0.102 R)
• M18: 5,378,791 km (0.041 R)
• M19: 5,691,002 km (0.116 R)
• M20: 6,863,999 km (0.07 R)
• M21: 7,756,500 km (0.093 R)
• M22: 8,216,513 km (0.085 R)
• M23: 8,288,021 km (0.069 R)
• M24: 8,504,041 km (0.082 R)
• M25: 8,649,001 km (0.098 R)
• M26: 9,015,216 km (0.085 R)
• M27: 9,163,019 km (0.044 R)
• M28: 9,274,470 km (0.063 R)
• M29: 9,349,119 km (0.08 R)
• M30: 9,573,965 km (0.093 R)
• M31: 10,105,635 km (0.103 R)
• M32: 10,842,554 km (0.103 R)
• M33: 11,396,665 km (0.062 R)
• M34: 11,476,550 km (0.095 R)
• M35: 11,798,036 km (0.117 R)
• M36: 12,863,622 km (0.07 R)
• M37: 13,239,561 km (0.088 R)
• M38: 13,365,672 km (0.072 R)
• M39: 13,534,568 km (0.071 R)
• M40: 13,661,577 km (0.091 R)
• M41: 14,605,689 km (0.076 R)
• M42: 15,703,887 km (0.094 R)
• M43: 16,465,789 km (0.117 R)
• M44: 16,783,086 km (0.103 R)
• M45: 17,010,923 km (0.109 R)
• M46: 17,193,882 km (0.104 R)
• M47: 17,515,816 km (0.09 R)
• M48: 17,839,696 km (0.105 R)
• M49: 17,979,121 km (0.114 R)
• M50: 18,587,386 km (0.108 R)
• M51: 19,776,240 km (0.081 R)
• M52: 20,307,163 km (0.11 R)
• M53: 20,549,960 km (0.073 R)
• M54: 20,891,642 km (0.092 R)
• M55: 21,235,119 km (0.119 R)
• M56: 21,481,656 km (0.098 R)
• M57: 21,580,540 km (0.061 R)
• M58: 23,031,191 km (0.059 R)
• M59: 23,183,032 km (0.104 R)
• M60: 23,640,503 km (0.092 R)
• M61: 23,998,490 km (0.107 R)
• M62: 24,927,344 km (0.025 R)
• M63: 27,729,611 km (0.096 R)
• M64: 28,107,196 km (0.077 R)
• M65: 28,758,395 km (0.037 R)
• M66: 30,297,159 km (0.091 R)
• M67: 30,797,414 km (0.039 R)
• M68: 32,371,184 km (0.079 R)
• M69: 32,996,653 km (0.025 R)
• M70: 33,511,269 km (0.043 R)
• M71: 34,606,625 km (0.047 R)
• M72: 34,896,845 km (0.114 R)
• M73: 35,596,514 km (0.112 R)
• M74: 36,006,861 km (0.075 R)
• M75: 36,418,704 km (0.051 R)
• M76: 37,425,647 km (0.069 R)
• M77: 38,081,933 km (0.066 R)
• M78: 38,802,397 km (0.119 R)
• M79: 39,103,836 km (0.107 R)
• M80: 39,830,583 km (0.106 R)
• M81: 39,952,056 km (0.106 R)
• M82: 40,867,745 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 453.2

Radius: 10.5

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 7.28 AU - 7.54 AU

Year: 7259 Days

Day: 9.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 33,736,436 km

• M1: 133,591 km (0.095 R)
• M2: 255,513 km (0.039 R)
• M3: 379,530 km (0.095 R)
• M4: 529,128 km (0.094 R)
• M5: 779,854 km (0.095 R)
• M6: 862,731 km (0.106 R)
• M7: 978,071 km (0.104 R)
• M8: 1,290,282 km (0.118 R)
• M9: 1,598,004 km (0.073 R)
• M10: 1,797,568 km (0.077 R)
• M11: 1,966,913 km (0.103 R)
• M12: 2,063,403 km (0.109 R)
• M13: 2,141,793 km (0.088 R)
• M14: 2,465,373 km (0.114 R)
• M15: 2,913,718 km (0.113 R)
• M16: 3,002,130 km (0.083 R)
• M17: 3,158,909 km (0.061 R)
• M18: 3,249,864 km (0.094 R)
• M19: 3,958,958 km (0.103 R)
• M20: 4,230,927 km (0.034 R)
• M21: 4,331,307 km (0.116 R)
• M22: 5,056,408 km (0.091 R)
• M23: 5,406,018 km (0.102 R)
• M24: 5,625,030 km (0.071 R)
• M25: 6,043,604 km (0.063 R)
• M26: 6,242,420 km (0.088 R)
• M27: 6,414,607 km (0.117 R)
• M28: 6,501,224 km (0.1 R)
• M29: 7,238,742 km (0.06 R)
• M30: 7,449,974 km (0.113 R)
• M31: 7,878,721 km (0.1 R)
• M32: 8,064,971 km (0.08 R)
• M33: 8,158,619 km (0.11 R)
• M34: 8,696,124 km (0.062 R)
• M35: 9,507,393 km (0.097 R)
• M36: 10,241,321 km (0.113 R)
• M37: 10,924,385 km (0.111 R)
• M38: 12,119,073 km (0.09 R)
• M39: 13,503,003 km (0.1 R)
• M40: 13,614,453 km (0.094 R)
• M41: 13,726,053 km (0.118 R)
• M42: 14,289,140 km (0.072 R)
• M43: 14,440,533 km (0.104 R)
• M44: 14,516,529 km (0.099 R)
• M45: 14,592,524 km (0.07 R)
• M46: 14,821,559 km (0.042 R)
• M47: 15,244,322 km (0.064 R)
• M48: 16,062,623 km (0.095 R)
• M49: 16,417,618 km (0.026 R)
• M50: 17,015,112 km (0.031 R)
• M51: 17,256,114 km (0.119 R)
• M52: 17,457,922 km (0.113 R)
• M53: 17,741,559 km (0.107 R)
• M54: 18,560,608 km (0.1 R)
• M55: 18,725,913 km (0.105 R)
• M56: 19,392,073 km (0.104 R)
• M57: 19,685,883 km (0.056 R)
• M58: 19,981,189 km (0.102 R)
• M59: 20,363,113 km (0.087 R)
• M60: 21,740,311 km (0.058 R)
• M61: 22,220,669 km (0.115 R)
• M62: 22,970,005 km (0.106 R)
• M63: 23,727,569 km (0.082 R)
• M64: 23,996,845 km (0.072 R)
• M65: 24,810,956 km (0.102 R)
• M66: 24,947,539 km (0.118 R)
• M67: 25,496,264 km (0.077 R)
• M68: 25,588,117 km (0.028 R)
• M69: 26,419,732 km (0.052 R)
• M70: 26,932,254 km (0.101 R)
• M71: 27,354,120 km (0.03 R)
• M72: 27,730,957 km (0.073 R)
• M73: 27,919,899 km (0.056 R)
• M74: 28,346,852 km (0.119 R)
• M75: 28,728,177 km (0.09 R)
• M76: 29,399,572 km (0.105 R)
• M77: 29,640,574 km (0.035 R)
• M78: 29,737,214 km (0.084 R)
• M79: 30,076,054 km (0.038 R)
• M80: 30,416,239 km (0.062 R)
• M81: 30,953,445 km (0.089 R)
• M82: 31,740,330 km (0.056 R)
• M83: 32,285,165 km (0.113 R)
• M84: 32,633,579 km (0.093 R)
• M85: 33,183,500 km (0.061 R)
• M86: 33,333,996 km (0.072 R)

Kuiper Belt

Range: 30.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 282 - 16,100 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit